Round about 1,300 years ago a group of Muslims colloquially known as the Moors, resident in northern Africa. Invaded the Iberian Peninsula. It took them around eight years to conquer what is now Spain and Portugal. In doing so they managed to convert many of the Christians living in that neck of the woods to Islam and by the year 1000 about 70% of the area’s population was Muslim.
During this time of occupation (which had similar but smaller versions taking place in Sicily and Malta) the various “Caliphates”, in true Islamic tradition, had various skirmishes amongst themselves (including a five year civil war). Although they did not make much progress beyond the Pyrenees, the occupation lasted almost 900 years before all remaining Muslims (identified under the Spanish Inquisition) were either converted back to Christianity (i.e. Catholicism), murdered or driven out.
In the 13th Century a coalition of Christian kings, fed up with the way Islamic culture and practices had been enforced upon the population began the job of driving out the Moors from Iberia. But it was not until about 1600 that the job was completed.
What has all this to do with this question? I have said before when the issue of the Islamification of Europe is raised, that politicians either do not know their history or are simply prepared to ignore it so as to secure themselves a quiet life. There is little doubt that the earlier Islamic invasion of Europe would have spread further but for the mountains and the dogged resistance of the “Franks”. I have often spoken of the “invasion” of Europe that is currently under way via northern Africa and Turkey. I have been told no such invasion is under way because the invaders are not formed as an army and/or are not arriving in tanks. To those deniers I would say have a look at the history of southern Europe from around 700 to around 1600. Try to learn from that because there is no doubt in my mind that unless drastic action is taken to prevent it, the Islamification of most of Europe will be complete within half a century.
If you want to protect the rights of invaders to “worship” as they think fit, bear in mind that you must also protect their right to do everything else that goes along with their religion. It took our Iberian neighbours the thick end of 900 years to rid their countries of what they saw as a pernicious influence on their culture and way of life. Mr Wilders probably did ‘O’ Level history at school and that’s why he taken the stance that he has.